changed from double quote to single quote

{ravi kumar bulusu} · {ravi kumar bulusu} · commit 13dc57172ab7 · 2024-09-10T20:56:40.000+05:30
diff --git a/.github/workflows/first-workflow.yml b/.github/workflows/first-workflow.yml
@@ -18,4 +18,4 @@ jobs:
               uses: mscoutermarsh/cowsays-action@master
               with:
                 text: "Ready for prod–ship it!"
-                color: "magenta"
+                color: 'magenta'
